CN215599982U

CN215599982U - Automobile central control display

Info

Publication number: CN215599982U
Application number: CN202122141940.0U
Authority: CN
Inventors: 吕绍桂
Original assignee: Jinghe Shenzhen Technology Co ltd
Current assignee: Jinghe Shenzhen Technology Co ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-01-21
Anticipated expiration: 2031-09-06

Abstract

The utility model discloses an automobile central control display, which comprises a shell, a display module and a panel, wherein the display module is fixed in a shell formed by connecting the shell and the panel, a light guide module is arranged in the shell, a decorative area corresponding to the light guide module is arranged on the panel, and a light-transmitting decorative pattern is arranged in the decorative area; the light guide module is in provide the light source in the shell, can see through the decorative pattern of decorative area show corresponding pattern on the panel of well accuse display screen, promote the interest and the experience of using and feel.

Description

Automobile central control display

Technical Field

The utility model relates to the field of display equipment, in particular to an automobile central control display.

Background

The central control display is a display terminal installed on a vehicle for displaying corresponding information, and the demand of the central control display is gradually increasing with the gradual popularization of the vehicle and the gradual increase of the vehicle market. The accuse display function is various in current car, but the function of car mainly shows through the display module assembly of well accuse display, and well accuse display does not possess other functions of decorating or beautifying for well accuse display of car is comparatively monotonous, does not possess the interest, and user experience feels relatively poor.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model discloses an automobile central control display, which can display corresponding decorative patterns in the area outside a display module, has a certain interest, and can enhance the use experience of users.

The utility model discloses an automobile central control display, which comprises a shell, a display module and a panel, wherein the display module is fixed in a shell formed by connecting the shell and the panel, a light guide module is arranged in the shell, a decorative area corresponding to the light guide module is arranged on the panel, and the decorative area is provided with a light-transmitting decorative pattern.

Further, the light guide module comprises a light source and a light guide part matched with the light source, and the light guide part is positioned on the inner side of the decorative pattern.

Further, the light guide member at least comprises a light inlet surface matched with the light source and a light guide surface matched with the decorative pattern, and the light guide surface is the top surface of the light guide member.

Further, a diffusion film is attached to the light guide surface.

Further, the light inlet surface is a side surface of the light guide member; a reflective film is attached to the bottom surface of the light guide member; the side surface of the light guide part except the light inlet surface is attached with a shading film.

Further, the light inlet surface is a bottom surface of the light guide member; a shading film is attached to the side face of the light guide member.

Further, the light guide module is mounted inside the housing through a mounting groove.

Furthermore, the number of the light guide modules is one, and the light guide modules are located on one side of the display module.

Furthermore, the number of the light guide modules is multiple, and the light guide modules are distributed on the periphery of the display module.

Further, the decorative pattern is a semi-transparent pattern; the decorative region on the periphery side of the decorative pattern is coated with a light shading layer.

Compared with the prior art, the technical scheme disclosed by the utility model has the beneficial effects that:

the light guide module is in provide the light source in the shell, can see through the decorative pattern of decorative area show corresponding pattern on the panel of well accuse display screen, promote the interest and the experience of using and feel.

Drawings

FIG. 1 is a top view of a vehicle central display;

FIG. 2 is an exploded view of the vehicle central display;

FIG. 3 is a schematic view of a panel;

FIG. 4 is an exploded view of the light guide module according to the first embodiment;

FIG. 5 is an exploded view of a light guide module according to a second embodiment;

description of the figures

100. A vehicle central control display; 10. a housing; 11. mounting grooves; 20. a panel; 21. a display area; 22. a decoration area; 23. decorating the pattern; 30. a display module; 40. a light guide module; 41. a light source; 42. a light guide; 421. a light inlet surface; 422. a light guide surface; 43. a diffusion membrane; 44. a reflective film.

Detailed Description

When one component is considered to be "connected" to another component, it can be directly connected to the other component, or intervening components may be present. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It should also be noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; either mechanically or electrically, and may be internal to both elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

It should be noted that in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1 and 2, the present invention discloses an automobile central control display 100, wherein the automobile central control display 100 is mainly installed on an automobile or other vehicles needing a central control. The central control display 100 comprises a shell 10, a panel 20, a display module 30 and a light guide module 40, wherein the shell 10 is fixedly installed on a central control console, the panel 20 is connected with the shell 10 to form a shell with a containing effect, the display module 30 and the light guide module 40 are fixedly installed in the shell formed by connecting the panel 20 with the shell 10, the light guide module 40 is matched with a corresponding structure on the panel 20, patterns are displayed on the panel 20, the interestingness and experience of using the central control display 100 are enhanced, and the integral attractiveness of automotive interior trim can also be enhanced.

As shown in fig. 2 and fig. 3, further, the panel 20 includes a display area 21 cooperating with the display module 40 and a decoration area 22 cooperating with the light guide module 40, a user can observe contents displayed by the display module 30 through the display area 21, the decoration area 22 is provided with a light-transmitting decoration pattern 23, and the light guide module 40 can display a corresponding pattern on the panel 20 in cooperation with the decoration pattern 23.

In this application, the panel 20 is made by glass or resin material, but the mode of silk screen printing of decorative pattern 23 accessible silk screen printing is formed on the inner wall of decorative region 22, but the decorative region 22 beyond the decorative pattern 23 the light shield layer can be sprayed, simultaneously be in coating the semi-transparent coating on the decorative pattern 23, form semi-transparent pattern. When the panel 20 has a light source on the inner side, the decorative pattern 23 can be penetrated by light to form a corresponding pattern on the panel 20; when the light source is not provided inside the panel 20, the device pattern 23 on the panel 20 cannot be viewed from the outside. In the present application, the pattern shape of the panel 20 is not particularly limited, and an appropriate pattern may be selected as needed.

Further, the light guide modules 40 are installed inside the housing 10 through the installation grooves 11 inside the housing 10, the number of the light guide modules 40 may be one or more, the number and the installation positions of the light guide modules 40 may be set as required, and the number and the positions on the panel 20 of the decoration regions 22 correspond to the light guide modules 40.

Specifically, when there is one light guide module 40, the light guide module 40 may be disposed at one side of the display module 30; when the light guide module 40 is plural, the light guide module 40 is disposed on the periphery of the display module 30. Specifically, when there are two light guide modules 40, the light guide modules 40 are respectively disposed at the left and right sides of the display module 30 and may be symmetrically distributed.

As shown in fig. 4, the light guide module 40 includes a light source 41 and a light guide 42, and the light source 41 and the light guide 42 cooperate to display a corresponding pattern on the panel 20.

Further, the light guide member 42 at least includes a light inlet surface 421 and a light guide surface 422, the light inlet surface 421 is matched with the light source 41, and the light source 41 is attached to the light inlet surface 421, so that the light guide member 42 can better conduct the light emitted by the light source 41; the light guide surface 422 corresponds to the decorative pattern 23, and the light guide surface 422 is matched with the decorative pattern 23 to display a corresponding pattern on the panel 20.

In the present application, the light guide surface 422 is the top surface of the light guide 42, and the light guide surface 422 is located inside the decoration region 22. Preferably, the light guide surface 422 is attached to the inner wall of the decoration region 22.

The light source 41 can be a lamp strip or a lamp panel, and is used as a light source of the light guide module 40 through uniformly arranging LED lamp beads. The LED lamp beads are multi-color lamp beads, and can display different colors according to the change of the control current, so that the patterns on the panel 20 are different in color. Meanwhile, the LED lamps on the lamp strip or the lamp panel can be controlled in a partition mode, and different patterns or moving pictures are displayed on the panel 20 by controlling the lighting time, sequence, color and the like of different LED lamps.

The light guide surface 422 is attached with the diffusion film 43, and the light transmitted to the light guide surface 422 is diffused by the diffusion film 43, so that the light emitted by the light guide surface 422 is uniform, and the brightness of the pattern displayed on the panel 20 is uniform.

The light guide member 42 is made of a light-transmitting material, and the light guide member 42 can select a corresponding surface as the light inlet surface 421 according to needs, so as to control the position of the light source 41 relative to the light guide member 42.

Referring to fig. 4, in the first embodiment, the light inlet surface 421 is a side surface of the light guide 42, and the light source 41 is fixed on one side of the light inlet surface 421.

In this embodiment, a reflective film 44 is attached to the bottom surface of the light guide member 42, the bottom surface of the light guide member 42 is disposed opposite to the light guide surface 422, and the reflective film 44 can reflect light to improve the brightness of the light guide surface 422.

Furthermore, a light shielding film is attached to the side surface of the light guide member 42 except the light inlet surface 421, and the light shielding film is arranged to prevent light from being diffused from the side surface of the light guide member 42 to influence the display effect of the pattern.

In this embodiment, the light source 41 may adopt a light bar, and the light bar is uniformly provided with a plurality of LED beads, so that the light guide module 40 emits light uniformly.

As shown in fig. 5, in the second embodiment, the light inlet surface 421 is a bottom surface of the light guide member 42, and the light source 41 is fixed below the light guide member 42.

In this embodiment, a light shielding film is attached to the side surface of the light guide member 42, so that the light emitted from the light source 41 is transmitted to the light guide surface 422, and the light is prevented from being diffused from the side of the light guide member 42, thereby preventing the display effect of the pattern from being affected.

Further, in the second embodiment, the light source 41 may adopt one of a light bar or a lamp panel, preferably, the light source 41 adopts a lamp panel, and the lamp panel is uniformly provided with a plurality of LED lamp beads.

The present invention may be embodied in various forms and modifications without departing from the spirit and scope of the utility model, and the embodiments described above are intended to illustrate the utility model, but do not limit the scope of the utility model.

Claims

1. The utility model provides a accuse display in car, includes shell, display module assembly and panel, the display module assembly be fixed in the shell with in the panel connection formation casing, its characterized in that, be provided with the leaded light module in the shell, be provided with on the panel with the decorative area that leaded light module position corresponds, the decorative area is provided with non-light tight decorative pattern.

2. The vehicle central control display according to claim 1, wherein the light guide module comprises a light source and a light guide member coupled to the light source, the light guide member being located inside the decorative pattern.

3. The vehicle central control display according to claim 2, wherein the light guide member comprises at least a light entrance surface engaged with the light source and a light guide surface engaged with the decorative pattern, and the light guide surface is a top surface of the light guide member.

4. The vehicle center control display of claim 3, wherein a diffuser film is attached to the light guide surface.

5. The vehicle center control display according to claim 4, wherein the light inlet surface is a side surface of the light guide member; a reflective film is attached to the bottom surface of the light guide member; the side surface of the light guide part except the light inlet surface is attached with a shading film.

6. The vehicle center control display according to claim 4, wherein the light inlet surface is a bottom surface of the light guide member; a shading film is attached to the side face of the light guide member.

7. The vehicle center control display according to claim 1, wherein the light guide module is installed inside the housing through a mounting groove.

8. The vehicle central control display according to claim 7, wherein the number of the light guide modules is one, and the light guide modules are located on one side of the display module.

9. The vehicle central control display according to claim 7, wherein the number of the light guide modules is plural, and the plural light guide modules are distributed on the periphery of the display module.

10. The vehicle center control display according to claim 1, wherein the decorative pattern is a semi-transparent pattern; the decorative region on the periphery side of the decorative pattern is coated with a light shading layer.